Element block pseudo-class :hover generated with overflow hidden margin 0px border-radius box-shadow 1px 1px 1px rgba(0,0,0,0.3) transition cursor default border 0px rgba(0,0,0,1) solid height auto font-weight normal display block transform position static z-index auto box-sizing content-box line-height 1 float none text-shadow 1px 1px 1px rgba(0,0,0,0.2) background padding 20px width 160px font-size 16px